mixer_paths.xml from .167 ;)
Change (lower to 6 or 7) the last value (FPS) on the first line in desc.txt file. ;)
Erm, can i now how to check that....im2 afraid I'm not that smart about some technical stuff..
If you were making your flashable prerooted .zip, you should use xposed-sdk21-arm-20150430.zip from this thread: http://forum.xda-developers.com/show...
Could you update Advanced Framework for Z2 from the newest .28 firmware??